callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
145.550CH		0.7 miles 130°	2024-05-18 21:33:24		FW4072		0.9 miles 258°	2024-05-18 21:28:10
ER1CW-D		1.1 miles 259°	2024-04-23 05:22:56		DMRSTATUS		1.7 miles 172°	2024-05-18 15:20:53
ER1MAN		2.1 miles 25°	2024-05-18 21:18:24		438.900CH		2.7 miles 182°	2024-05-18 21:27:19
ER-ER1OVR		2.8 miles 182°	2024-05-18 21:26:58		ER1ONE		3.0 miles 284°	2024-05-18 21:32:49
ER1CHI		3.0 miles 73°	2024-05-18 21:28:53		ER1SKI-1		3.2 miles 74°	2024-05-18 21:18:33
ER1FIL		3.2 miles 89°	2024-05-18 07:13:49		ER-ER1VHF		3.3 miles 184°	2024-05-18 21:27:58
ER2SD		3.4 miles 34°	2024-05-17 04:28:24		ER1IL-DP		5.7 miles 207°	2024-05-18 16:11:28

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.